Libor Michalek
CIK: 0001832810
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Affirm Holdings, Inc.
Discretionary Trading P&L
Holdings
Transaction History (76 total)
- Sep 16, 2026AFRM
Affirm Holdings, Inc.
Award(A)DirectRestricted Stock Units
67K shares- - Sep 1, 2026AFRM
Affirm Holdings, Inc.
Tax Payment(F)Direct5.8K shares at avg. $69.94$405K - Sep 1, 2026AFRM
Affirm Holdings, Inc.
Exercise(M)Direct11.4K shares- - Aug 1, 2026AFRM
Affirm Holdings, Inc.
Exercise(M)Direct2.3K shares- - Aug 1, 2026AFRM
Affirm Holdings, Inc.
Tax Payment(F)Direct1.2K shares at avg. $71.51$85K - Jul 1, 2026AFRM
Affirm Holdings, Inc.
Tax Payment(F)Direct1.2K shares at avg. $83.85$100K - Jul 1, 2026AFRM
Affirm Holdings, Inc.
Exercise(M)Direct2.3K shares- - Jun 1, 2026AFRM
Affirm Holdings, Inc.
Exercise(M)Direct11.4K shares- - Jun 1, 2026AFRM
Affirm Holdings, Inc.
Tax Payment(F)Direct5.8K shares at avg. $72.91$422K - May 1, 2026AFRM
Affirm Holdings, Inc.
Exercise(M)Direct2.3K shares- - May 1, 2026AFRM
Affirm Holdings, Inc.
Tax Payment(F)Direct1.1K shares at avg. $67.54$74K - Apr 1, 2026AFRM
Affirm Holdings, Inc.
Tax Payment(F)Direct838 shares at avg. $45.54$38K - Apr 1, 2026AFRM
Affirm Holdings, Inc.
Exercise(M)Direct2.3K shares- - Mar 1, 2026AFRM
Affirm Holdings, Inc.
Tax Payment(F)Direct4.1K shares at avg. $46.98$192K - Mar 1, 2026AFRM
Affirm Holdings, Inc.
Exercise(M)Direct11.4K shares- - Feb 1, 2026AFRM
Affirm Holdings, Inc.
Exercise(M)Direct2.3K shares- - Feb 1, 2026AFRM
Affirm Holdings, Inc.
Tax Payment(F)Direct838 shares at avg. $60.30$51K - Jan 1, 2026AFRM
Affirm Holdings, Inc.
Exercise(M)Direct2.3K shares- - Jan 1, 2026AFRM
Affirm Holdings, Inc.
Tax Payment(F)Direct960 shares at avg. $74.43$71K - Dec 1, 2025AFRM
Affirm Holdings, Inc.
Exercise(M)Direct11.4K shares- - Dec 1, 2025AFRM
Affirm Holdings, Inc.
Tax Payment(F)Direct5.8K shares at avg. $69.06$399K - Nov 1, 2025AFRM
Affirm Holdings, Inc.
Exercise(M)Direct2.3K shares- - Nov 1, 2025AFRM
Affirm Holdings, Inc.
Tax Payment(F)Direct1.2K shares at avg. $71.88$85K - Oct 1, 2025AFRM
Affirm Holdings, Inc.
Exercise(M)Direct2.3K shares- - Oct 1, 2025AFRM
Affirm Holdings, Inc.
Tax Payment(F)Direct1.2K shares at avg. $74.42$88K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 16, 2026 | AFRM Affirm Holdings, Inc. | Award(A) Restricted Stock Units | 67,006 | - | - | Direct |
| Sep 1, 2026 | AFRM Affirm Holdings, Inc. | Tax Payment(F) | 5,784 | $69.94 | $404,533 | Direct |
| Sep 1, 2026 | AFRM Affirm Holdings, Inc. | Exercise(M) | 11,364 | - | $0 | Direct |
| Aug 1, 2026 | AFRM Affirm Holdings, Inc. | Exercise(M) | 2,335 | - | $0 | Direct |
| Aug 1, 2026 | AFRM Affirm Holdings, Inc. | Tax Payment(F) | 1,189 | $71.51 | $85,025 | Direct |
| Jul 1, 2026 | AFRM Affirm Holdings, Inc. | Tax Payment(F) | 1,189 | $83.85 | $99,698 | Direct |
| Jul 1, 2026 | AFRM Affirm Holdings, Inc. | Exercise(M) | 2,336 | - | $0 | Direct |
| Jun 1, 2026 | AFRM Affirm Holdings, Inc. | Exercise(M) | 11,363 | - | $0 | Direct |
| Jun 1, 2026 | AFRM Affirm Holdings, Inc. | Tax Payment(F) | 5,783 | $72.91 | $421,639 | Direct |
| May 1, 2026 | AFRM Affirm Holdings, Inc. | Exercise(M) | 2,336 | - | $0 | Direct |
| May 1, 2026 | AFRM Affirm Holdings, Inc. | Tax Payment(F) | 1,089 | $67.54 | $73,551 | Direct |
| Apr 1, 2026 | AFRM Affirm Holdings, Inc. | Tax Payment(F) | 838 | $45.54 | $38,163 | Direct |
| Apr 1, 2026 | AFRM Affirm Holdings, Inc. | Exercise(M) | 2,335 | - | $0 | Direct |
| Mar 1, 2026 | AFRM Affirm Holdings, Inc. | Tax Payment(F) | 4,079 | $46.98 | $191,631 | Direct |
| Mar 1, 2026 | AFRM Affirm Holdings, Inc. | Exercise(M) | 11,362 | - | $0 | Direct |
| Feb 1, 2026 | AFRM Affirm Holdings, Inc. | Exercise(M) | 2,335 | - | $0 | Direct |
| Feb 1, 2026 | AFRM Affirm Holdings, Inc. | Tax Payment(F) | 838 | $60.30 | $50,531 | Direct |
| Jan 1, 2026 | AFRM Affirm Holdings, Inc. | Exercise(M) | 2,336 | - | $0 | Direct |
| Jan 1, 2026 | AFRM Affirm Holdings, Inc. | Tax Payment(F) | 960 | $74.43 | $71,453 | Direct |
| Dec 1, 2025 | AFRM Affirm Holdings, Inc. | Exercise(M) | 11,363 | - | - | Direct |
| Dec 1, 2025 | AFRM Affirm Holdings, Inc. | Tax Payment(F) | 5,772 | $69.06 | $398,643 | Direct |
| Nov 1, 2025 | AFRM Affirm Holdings, Inc. | Exercise(M) | 2,335 | - | - | Direct |
| Nov 1, 2025 | AFRM Affirm Holdings, Inc. | Tax Payment(F) | 1,186 | $71.88 | $85,250 | Direct |
| Oct 1, 2025 | AFRM Affirm Holdings, Inc. | Exercise(M) | 2,336 | - | - | Direct |
| Oct 1, 2025 | AFRM Affirm Holdings, Inc. | Tax Payment(F) | 1,187 | $74.42 | $88,337 | Direct |
1-25 of 76 transactions
About Michalek Libor
Michalek Libor (SEC CIK 0001832810) files insider reports with the SEC as President of Affirm Holdings, Inc. (AFRM).
Signal8 holds 32 ownership filings by Michalek Libor, all Form 4s, filed between Sep 4, 2024 and Sep 18, 2026. Those filings report 76 transactions, from Sep 1, 2024 to Sep 16, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Michalek Libor's filings is in SAN FRANCISCO, CA.
Recent filings by Michalek Libor
- Sep 16, 2026: Grant or award of AFRM derivative securities (Form 4, code A).
- Sep 1, 2026: Tax withholding of AFRM shares (Form 4, code F).
- Sep 1, 2026: Option exercise of AFRM shares (Form 4, code M).
- Aug 1, 2026: Option exercise of AFRM shares (Form 4, code M).
- Aug 1, 2026: Tax withholding of AFRM shares (Form 4, code F).
Other insiders filing for Affirm Holdings, Inc. (AFRM)
- O'Hare Robert, Chief Financial Officer
- Adkins Katherine, Chief Legal Officer
- Linford Michael, Chief Operating Officer
- Jiyane Siphelele, Chief Accounting Officer
- Watson Noel Bertram, Director
- Reses Jacqueline D, Director